Results 51 to 60 of about 1,809,136 (304)

Atmospheric teleconnection mechanisms of extratropical North Atlantic SST influence on Sahel rainfall [PDF]

, 2014
Extratropical North Atlantic cooling has been tied to droughts over the Sahel in both paleoclimate observations and modeling studies. This study, which uses an atmospheric general circulation model (GCM) coupled to a slab ocean model that simulates this ...
Chiang, JCH, Chou, C, Liu, Y, Patricola, CM   +3 more
core   +1 more source

Cool pavements

, 2020
Cool pavements designate alternative pavements designed to reduce their contribution to urban heating. Urban heating generally refers to the sensible heat exchanged with the atmosphere by urban materials but can also include the radiative load they impose on pedestrians.
openaire   +3 more sources

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

The CellML Metadata Framework 2.0 Specification

Journal of Integrative Bioinformatics, 2015
The CellML Metadata Framework 2.0 is a modular framework that describes how semantic annotations should be made about mathematical models encoded in the CellML (www.cellml.org) format, and their elements.
Cooling Michael T., Hunter Peter
doaj   +1 more source

Low cost fast frequency switching driver for Acousto-Optic Modulators used in laser cooling

HardwareX, 2019
In many laser atom cooling experiments, Acousto-Optic Modulators (AOM) are used to modulate a laser beam frequency close to an electronic resonance of the atoms.
Aniket Bhandare, Abhishek Patnaik, David Pommerenke, Sachin Sharma, Daniel Fischer   +4 more
doaj   +1 more source

Air-conditioning in New Zealand: power and policy

Buildings & Cities, 2022
Policies, codes, standards and voluntary ‘green’ assessments have exacerbated cooling demand in New Zealand’s commercial buildings. Building codes allow designs to use single glazing on the facade, voluntary ‘green’ criteria are not higher than the legal
Hugh Byrd, Steve Matthewman, Eziaku Rasheed   +2 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Ensemble of global climate simulations for temperature in historical, 1.5 °C and 2.0 °C scenarios from HadAM4

Scientific Data
Large ensembles of global temperature are provided for three climate scenarios: historical (2006–16), 1.5 °C and 2.0 °C above pre-industrial levels. Each scenario has 700 members (70 simulations per year for ten years) of 6-hourly mean temperatures at a ...
Jesús Lizana, Nicole D. Miranda, Sarah N. Sparrow, Peter A. G. Watson, Miriam Zachau Walker, David C. H. Wallom, Malcolm D. McCulloch   +6 more
doaj   +1 more source

Minimal Cooling of Neutron Stars: A New Paradigm

, 2004
A new classification of neutron star cooling scenarios, involving either ``minimal'' cooling or ``enhanced'' cooling is proposed. The minimal cooling scenario replaces and extends the so-called standard cooling scenario to include neutrino emission from ...
Amundsen L., Amundsen L., Andrew W. Steiner, Baldo M., Bardeen J., Bezchastnov V. G., Chao N.-C., Clark J. W., Dany Page, de Vries C. P., Elgaroy, Gotthelf E. V., Haensel P., Jackson A. D., James M. Lattimer, Kaminker A. D., Levenfish K. P., Levenfish K. P., Madappa Prakash, Muther H., Muzikar P., Possenti A., Potekhin A. Y., Roberts D. A., Schaab C., Schaab C., Schwenk A., Takatsuka T., Takatsuka T., Urpin V., Van Dalen E. N. E., Voskresensky D. N., Voskresensky D. N., Wiringa R. B., Yakovlev D. G., Zavlin V. E., Zavlin V. E., Zverev M. V.   +37 more
core   +3 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source